Brushless micromotor carver

[Larry Marchant]

I am looking to upgrade my micromotor to a brushless model and was hoping some members may have suggestions. I am currently looking at Ram BP50 and a NSKI 5000. Any input would be appreciated.

[Charles Lent]

What size bits will you be using, 1/16, 3/32, or 1/8"? I use air powered die grinders for the 1/8, and 3/32". A modified dentist type drill for the 1/16". All are air powered, much faster and easier to use. The 1/16" runs at 2-400,000 RPM. It's like using a marking pen. No side pull at all.

Charley

[John C Bush]

Hi Laryy,
I have an NSK model NE22SD dental lab micromotor handpiece. Brushless and has a standard 1/8th" collet. My prosth lab man retired 5 yrs ago and it's been sittng on the bench since then.
PM if intertested., Yhanks, John.